baber/WOPTO huggingface dataset:
Patent JP-S5983614-A (JP)
Title: Apparatus for vacuum molding of plastics
Inventor: MIURA TAKAYUKI
IPC: B29C51/00
Filed: 1982-11-02
Abstract: PURPOSE:To improve close adhesiveness to a mold surface to make the finish of a product sharp and to enable deep drawing processing, by a method wherein two vacuum tanks are provided between the vacuum suction port of a female mold and a vacuum pump in parallel and a two-stage suction system is employed. CONSTITUTION:Two vacuum tanks 7, 13 are provided between the vacuum suction port of a female mold 2 and a vacuum pump 6 in parallel. A heat softened plastic plate 15 is placed on a female mold 2 and covered with a cover lid 17 while a vacuum pump 6 is operated to reduce the pressure of the interior 3 of a female mold through an A-circuit consisting of the vacuum tank 7 and a solenoid valve 11 to closely adhere the plastic plate 15 to the inner surface 4 of the female mold. In this case, when pressure reduction is not sufficient only by the vacuum tank 7, the solenoid valve 11 is closed while a solenoid valve 14 is opened to change over said tank 7 to a vacuum tank 13 and two-stage sucking is performed by utilizing the high vacuum degree of a B-circuit to closely adhere the plastic plate 15 with the inner surface 4 of the female mold.
Patent JP-S6082974-A (JP)
Title: Boom leakage current measuring method in height service car
Inventor: ISHIKAWA NORIO
IPC: G01R31/02
Filed: 1983-10-14
Abstract: PURPOSE:To measure easily a boom leakage current without requiring insulation between a vehicle and the ground by connecting a current measuring device between an intermediate electrode installed to the surface of an insulated part and a metallic part installed to the tip of a boom. CONSTITUTION:An intermediate electrode 19 is provided on the position adjacent to a tip side steel part D on the surface of a hollow cylindrical insulated part B of a boom C, and metallic couplings 21, 22 are provided on the position corresponding to the intermediate electrode 19 in the intermediate position of electric insulating hydraulic hoses 8, 16. In this case, a current which reaches the tip side steel part D of the boom C through a post 5 from a bracket 11, and flows to the base end side steel part F of the boom C through the insulated part B from said part flows through between the tip side steel part D and the metallic part (the post 5, the bracket 11, etc.), and the intermediate electrode 19. Therefore, a current flowing in a current measuring device is read in a state that a high voltage is operated between the tip side metallic part D and the base end side metallic part F, by which a leakage current flowing through the boom C is known.
Patent JP-S5894339-A (JP)
Inventor: KURIHARA YOSHINORI
IPC: A22C25/00
Filed: 1981-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0480798-A (JP)
Title: Sound controller for vehicle
Inventor: IMAI HIROSHI
IPC: H04R3/00
Filed: 1990-07-23
Abstract: PURPOSE:To improve a feeling of auditory comfort by selecting a masking sound signal according to detected noise environment and outputting this masking sound signal acoustically. CONSTITUTION:This controller is equipped with a means CL1 which detects the noise environment at the periphery in the vehicle room, a means CL2 which outputs the masking sound signal of an audio sound, an engine noise, an exhaust noise, an air intake noise, etc., and a means CL3 which selects the masking signal acoustically according to the noise environment and a means CL4 which output the selected masking signal acoustically. Once the noise environment detecting means CL1 detects the noise environment at the periphery of the vehicle, a selecting means CL3 selects the masking sound outputted by the masking sound output means CL2 according to the detected noise environment and the sound is outputted acoustically by the acoustic output means CL4. Consequently, the feeling of auditory comfort is improved.
Patent JP-S6349116-A (JP)
Inventor: KIMURA MASAHIRO
IPC: A47L9/32
Filed: 1986-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0940788-A (JP)
Title: Production of molded unsaturated polyester resin
Inventor: MATSUMOTO KOJI
IPC: C08L67/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a molded article which has excellent workability, excellent flowability even at a low temp. and low pressure, and a satisfactory appearance. SOLUTION: An unsaturated polyester resin composition comprising 100 pts.wt. unsaturated polyester resin, 50-350 pts.wt. inorganic filler, and 0.1-20 pts.wt. combination of a fatty acid amide having an m.p. of 80-150 deg.C and a higher fatty acid ester of either an aliphatic monohydric alcohol having an m.p. of 40-100 deg.C or a higher alcohol having an m.p. of 40-120 deg.C is charged into a mold and then compression-molded at a pressure of 2-30kg/cm<2> with heating and vibration.
Patent JP-S5983492-A (JP)
Title: Noise reduction device for color television
Inventor: NISHIZAWA SHIGEKI
IPC: H04N9/64
Filed: 1982-11-05
Abstract: PURPOSE:To reduce the noise included in a television signal without decreasing the resolution, by using a broad band delay circuit as the delay circuit so as to delay a luminance signal as well as a chroma signal. CONSTITUTION:A delay circuit 4C takes a delay time of the entire path to feed back an output signal of an adder circuit 3 as one horizontal scanning period. Only the chroma signal component is extracted from a video signal obtained from an input terminal 1 and the circuit 4C at low pass filters 8A, 8B and the delay is adjusted at a delay time adjuster 9, then a difference signal of the luminance signal different from one horizontal scanning period is obtained at a subtraction circuit 10. This signal is the 1st order differentiating signal, i.e., the vertical profile signal. Further, the waveform shaping circuit 11 eliminates the noise component and makes the amplitude level constant. Then, the bleeding of color is prevented by taking K<=0.3 (K: transfer constant) based on the visuality evaluation experiment in the vertical profile by means of the control signal with waveform shaping.
Patent JP-2000028311-A (JP)
Title: Surface shape recognition sensor circuit
Inventor: MORIMURA HIROTOSHI
IPC: G06T1/00
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To improve a detecting accuracy of a surface shape recognition circuit by providing an amplifier circuit for amplifying a level of a signal by a signal generating means (detecting element) to produce an output to an output circuit. SOLUTION: The surface shape recognition sensor circuit recognizes a surface shape having a fine protrusion and recess pattern such as a person's fingerprint, an animal's muzzle pattern or the like. In a detecting element 10 in which an electric amount is changed according to a finger's contact with an object to be recognized, a finger's skin brought into contact with a passivation film 17 functions as an electrode, and an electrostatic capacity is formed between the electrode and a sensor electrode 16. This capacity alters according to the finger's protrusion and recess pattern for forming the fingerprint. After an output signal of the element 10 is level amplified by an amplifier 30, the signal is converted into a desired signal, and output from each sensing unit. The signal output from the each unit is a signal for reflecting the protrusion and recess pattern of the fingerprint.  Accordingly, a fingerprint pattern can be detected based on the signals.
Patent JP-H0482812-A (JP)
Title: Bond enhancer
Inventor: KUWANO AKIRA
IPC: A61K6/00
Filed: 1990-07-20
Abstract: PURPOSE:To obtain a bond enhancing material capable of firmly bonding ceramics even to the surface of titanium-based metal in the same treatment as that of other metals, comprising ammonium primary phosphate as a main component optionally mixed with a metal oxide. CONSTITUTION:A bond enhancing material obtained by making ammonium primary phosphate as a main component into a pasty state. By coating the surface of metal with the enhancing material and burning, ammonium primary phosphate is made into a firm glass material in the shape of metaphosphate, etc., stabilized and shows strong adhesiveness. When the enhancing material is blended with a metal oxide such as alumina or magnesia, fine unevenness is formed on the surface of the enhancing material after burning and increases bond strength to coated ceramics in after-process. When mixed powder of ammonium primary phosphate and the metal oxide is blended with an aqueous solution of phosphoric acid, an amount of a phosphate component to be vitrified in burning is increased to exhibit higher bond strength.
Patent JP-S6348368-A (JP)
Title: Resin composition
Inventor: SEDO MASAAKI
IPC: C09D5/44
Filed: 1986-08-18
Abstract: PURPOSE:To provide a resin compsn. for electrodeposition coating, which gives a coating film which has excellent strength and porosity, can be easily impregnated with a secondary binder and is smooth and uniform, by suspending water- insoluble inorg. particles in an aq. soln. of a tert. amine salt of a specified epoxy-modified acidic unsaturated polyester condensate. CONSTITUTION:An epoxy resin (a) such as a bisphenol A type epoxy resin or a phenolic novolak type epoxy resin is reacted with a lower unsaturated monobasic acid (b) such as (meth)acrylic acid, etc. The formed secondary hydroxyl group is reacted with a lower unsaturated dibasic acid anhydride (c) such as maleic anhydride, etc. Alternatively, part of the epoxy groups in the component (a) are reacted with the component (b) and the remaining epoxy groups are then reacted with the component (c) to obtain an epoxy-modified acidic unsaturated polyester condensate having an acid value of 30-100mgKOH/g and an active carbon-to-carbon double bond content of 50-1,000g/equivalent. The condensate is reacted with a tert. amine (d) to obtain a tert. amine salt (A) of the condensate. 1-50pts.wt. water-insoluble inorg. particles (B) whose surface potential is negative in a dispersion medium are suspended in 100pts.wt. aq. soln. contg. 0.1-10% the component A dissolved therein.
Patent JP-H0479620-A (JP)
Title: Cordless telephone system
Inventor: SAITO MUNEHIRO
IPC: H04B7/26
Filed: 1990-07-20
Abstract: PURPOSE:To prevent the occurrence of errors at the time of connecting by making plural connecting devices which are made to correspond to plural radio telephone sets one to one to respectively store and select the communication channels to be used between the plural radio telephone sets. CONSTITUTION:At the time of installing this cordless telephone system, contents of communication channels selectable by each connecting device 3 are first stored in a channel memory 36 from the setting switch 35 of each device 3 through a control circuit 33 so that the contents can be different from each other. When a talk key 45 of a radio telephone set is pressed under such condition, the pressed content is sent to the connecting device which is made to correspond to the telephone set 4 through a control circuit 44 and radio circuit 41 from an antenna 49. When the radio circuit 32 of the device 3 receives the content, the information about a vacant communication channel stored in the memory 36 is outputted and connected to the originating radio telephone set 4 under the control of the control circuit 33.
Patent JP-S6441434-A (JP)
Title: On-vehicle accommodation device equipped with safety device
Inventor: FUKUMOTO MASUZO
IPC: B60R11/00
Filed: 1987-08-04
Abstract: PURPOSE:To prevent the release of lock by allowing a cassette tray which can be freely projected into a housing by an urging spring to be freely engaged by a cam groove and a locking pin and installing a heavy weight urged rearward on a car body into a cam groove part and shifting said heavy weight forward on collision. CONSTITUTION:Cassette inserting trays 7 and 12 are installed in free projection through a spring 6 and a rod 39 having an air spring 56 in the upper and lower parts of a housing 1 having an opened port part 3. A hear-shaped cam groove 9 formed on the upper surface at the top edge of the rod 39 is engaged with a locking pin 10, and trays are projection-operated by the prescribed pushing operation of a lid 8. A heavy weight 49 is installed, urged to the rear side of a car body onto the engagement part between the cam groove 9 and the locking pin 10 by a spring 50, and the engagement between the locking pin 10 and the cam groove is permitted by the urging of the spring 50, and the tray projecting operation by the pushing operation is carried out. On collision, the heavy weight is shifted forward against the spring 50, and the release of lock is prevented.
Patent JP-H0247327-A (JP)
Title: Metallic yarn of rainbow color
Inventor: OIKE KOZO
IPC: D02G3/12
Filed: 1988-08-03
Abstract: PURPOSE:To obtain metallic yarn of rainbow colors having excellent rainbow colors by laminating a transparent resin undercoating layer having nonuniform thickness, then a thin film layer of zinc sulfide and then a transparent resin top coating layer having uniform thickness to one side of a transparent plastic film and then slitting. CONSTITUTION:A transparent resin undercoating layer (preferably one comprising acrylic resin having 0.02-3mum thickness) 2 having nonuniform thickness is laminated to one side of a transparent plastic film (preferably one comprising polyester film having 6-50mum thickness) 1, then a thin film layer of zinc sulfide (preferably one having 10-40mum thickness) 3 and then a transparent resin top coating layer (preferably one comprising acrylic resin having 0.02-3mum thickness) 4 having uniform thickness are laminated to the film and slit to give metallic yarn of rainbow colors standing adjustment treatment such as scouring and capable of being subjected to dyeing after weaving. The nonuniform thickness has preferably 0.1-1mum difference in thickness between thickn part and thin part.
Patent JP-H0242576-A (JP)
Title: Mechanical translation device
Inventor: YOKOGAWA TOSHIHIKO
IPC: G06F17/28
Filed: 1988-08-02
Abstract: PURPOSE:To prepare proper translated words by analyzing the translated parts with use of an analysis dictionary containing the conjugation information and the attribute information on the parts of speech. CONSTITUTION:When an English sentence is received from an input part 1, a morpheme analyzing part 2 refers to a translation dictionary 3 to retrieve the dictionary. A syntax analyzing part 4 produces a tree structure based on the dependence structure of the input English sentence. A converting part 7 produces a natural tree structure a the Japanese words for each paragraph. A preparation part 8 prepares each paragraph while tracing successively the Japanese word tree structures at and after a root node. In the node preparation process, the translated words given from the dictionary 3 are analyzed by a Japanese word analysis dictionary 10 via a translated word analyzing part 9. The translated words in the dictionary 10 are decomposed in the form of an {independent word part (translated word, part of speech and conjugation of translated word, origin of translated word) the bundle of origins of an affixial word part}. Then an operation is carried out with combination of the origin of the English word undergone the syntax analysis, the origins of the Japanese translated word and the bundle of origins of the adjunct part. Thus an adjunct part is prepared and an indepen dent word part is put right before the adjunct part with proper conjugation. In such a way, the proper translated words can be produced.
Patent JP-H0729297-A (JP)
Title: Magnetic disk driving device
Inventor: SAKASHITA HIROSHI
IPC: G11B19/20
Filed: 1993-07-09
Abstract: PURPOSE:To flatten the magnetic disk driving device by reducing the stacking size of the device and to provide the magnetic disk driving device capable of eliminating the chucking error of a floppy disk drive. CONSTITUTION:This magnetic disk driving device has a rotor case 5 of a motor for rotationally driving a disk and a hub turn table 8 which is integrated with the rotor case 5, attracts the disk by a chucking magnet and rotates by holding the disk by such suction. The device is provided with the chucking magnet within the rotor case 5.
Patent JP-S5983186-A (JP)
Title: Holder of belt-like photosensitive body
Inventor: SUZUKI MINORU
IPC: G03G15/00
Filed: 1982-11-05
Abstract: PURPOSE:To eliminate the possibility of generating the winding habit on a belt- like photosensitive body even if a recorder is held unoperated for a long period of time and to prevent a trouble such as defective exposure and defective development by giving tension on the belt-like photosensitive body only while the recorder is in operation. CONSTITUTION:A copying machine is started and when a belt-like photosensitive body is run around a driven roll 3 and a tension roll 4 according to the revolution of a driving roll, a solenoid 23 is energized to retreat a movable iron core 24 into the solenoid 23. An oscillating rod 22 is turned in the direction of an arrow A against the energizing force of a sprint 25. Then the roll 4 presses the rear of the photoreceptor 1 toward the front thereby holding the tension the photosensitive body 1. While the copying machine is not in operation, the solenoid 23 is held not to be energized and therefore the rod 22 is energized by the spring 25 and is turned in the direction opposite from the arrow A, to release the roll 4 from the pressing and to relax the tension of the photosensitive body 1.
Patent JP-H1135031-A (JP)
Title: Display box
Inventor: NISHIO SO
IPC: B65D5/54
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To save labor required for displaying articles of commerce and improve effects of display. SOLUTION: The display box is composed of a tray 1 for holding an article of commerce A and an outer box 2 for storing the tray 1. In the tray 1, upper edges of a pair of leg plates 3, 3 which are made higher toward the rear of the plates are interconnected by a top plate 4 which is folded downwardly along a lengthwise fold line 5, and a plurality of insertion holes 6 are provided through the plate 4 so as to extend obliquely rearwardly. And a cut line 18 is provided on the box 2 along the upper edge of the tray 1. If the box 2 is cut off along the line 18 to remove the upper portion thereof, articles of commerce A are exposed to provide a display condition.  Under such conditions, if the articles A are inclined rearward, since the articles A are held on higher levels the farther they are from the front side of the box 2, not only the articles A on the front side but also the upper portions thereof on the rear side can be seen.
Patent JP-S6254874-A (JP)
Title: Magnetic recording and reproducing system and its device
Inventor: OBARA NAGAYOSHI
IPC: G11B5/09
Filed: 1985-09-03
Abstract: PURPOSE:To make consecutive recording/reproduction possible by setting plural recording areas in a recording track formed by the head system of a helical scanning system, recording sequentially signals compressed in time-base to this area, and reproducing sequentially said signals. CONSTITUTION:In recording mode, an analog-digital conversion signal is supplied to a digital processor 23, and the signal is converted from 10-bit parallel signal to 8-bit parallel one, and at the same time is selectively stored in memories M1, M2, M3, or M4. The recording data of the memories M1-M4 are compressed in time-base and selectively read out and are modulated via a recording- reproducing amplifier 25 to be selectively supplied to magnetic heads A and B. The magnetic heads A and B execute the helical scan of a tape 20. Blocks R1, R2... are PCM areas, and band-compressed audio data is stored at each block.
Patent JP-S6086908-A (JP)
Title: Comparator
Inventor: TSUKADA TOSHIROU
IPC: H03K5/08
Filed: 1983-10-19
Abstract: PURPOSE:To solve a clock feed-through problem and to suppress an action current to attain the conversion of a comparator into an IC, by connecting the gate or the base of a transistor (TR) to an output terminal of an inverter and the source or the emitter of the TR to an input terminal of the inverter respectively. CONSTITUTION:A primary circuit 100 of a comparator consists of an inverter 10 and an MOS TR14. Then input voltages V1 and V2 are supplied to the circuit 100 by switches SW1 and SW2 which control clocks phi1 and phi2. An output terminal 13 of the inverter 10 is connected to the gate of the TR14, and the source of the TR14 is connected to an input circuit 12 of the inverter 10. The terminal 12 is connected to an earth potential via a switch SW3 which controls a clock phi, and the drain of the TR14 is connected to a power supply VDD. Then a feedback circuit is formed to apply automatically the threshold voltage difference of the TR14 between the input and the output. The initial voltage of the inverter 10 is set. Thus a clock feed-through problem is solved, and an action current is suppressed to facilitate easy conversion of a comparator into an IC.
Patent JP-H0480212-A (JP)
Title: Composition for plastic lens
Inventor: NAKAJIMA MIKITO
IPC: G02B1/04
Filed: 1990-07-23
Abstract: PURPOSE:To prepare the title compsn. giving a lens excellent in heat resistance, transparency, surface hardness, and chemical resistance by compounding, as the main components, a compd. obtd. by the reaction of a specific compd. with a hydroxylated compd. and a radical polymerizable monomer or oligomer, each in a specified amt. CONSTITUTION:10-90pts.wt. compd. obtd. by the reaction of a compd. of the formula (wherein R is H or CH3) with a hydroxylated compd. (e.g. 2- hydroxyethyl methacrylate) and 90-10pts.wt. radical polymerizable monomer or oligomer [e.g. 2,2-bis(3,5-dibromo-4-methacryloxyethoxyphenyl)propane] are compounded as the main components.
Patent JP-2000026048-A (JP)
Title: Elevating device operation control method
Inventor: KIMOTO TADAO
IPC: B66B9/08
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevator operation control method safe, convenient and advantageous from the cost viewpoint. SOLUTION: A first timer 18 is actuated when an elevating button 6 is pressed, and when the elevating button 6 (6a, 6b) is pressed until the time of the first timer 18 is up, an elevator can be operated, thus preventing malfunction caused by misoperation. During operation, whether or not the elevating button 6 is pressed is detected, and upon detecting the pressed state of the elevating button 6, the elevator is stopped so as to eliminate the necessity of looking for a stop button or reaching for the stop button in case of emergency. After the stop, a second timer 19 is actuated, and the operation of the elevating button 6 is not accepted. Operation is not therefore resumed immediately after emergency stop so as to provide an elevator operation control method safe, convenient and advantageous from the cost viewpoint.
Patent JP-2000027503-A (JP)
Title: Keyless entry system
Inventor: KATO HISAMI
IPC: B60R25/24
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of security generated in the case where the identification code of a portable transmitter is registered on a receiver provided on a plurality of vehicles. SOLUTION: A receiver 5 judges that a person having a radio key 1 does not use a vehicle, performs the lock operation of a door (timer lock operation), performs learning and shortens and sets a wait time only for a constant time at the time when the door does not open within a prescribed wait time after an unlock signal SUL from a radio wave key 1 is effectively received and the unlock operation of the door is executed. The receiver 5 judges that the person having the radio wave key 1 does not use the vehicle and sets a long signal confirmation time at the time when the unlock signal SUL for a trunk is received in the case where the door does not open within the prescribed wait time after the trunk is opened and operated by the unlock signal SUL from the radio wave key 1.